{"product_id":"square-d-egb34125sa-circuit-breaker","title":"Square D | EGB34125SA | Circuit Breaker | 125A | 3-Pole | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D EGB34125SA—a 125A, 3-Pole Bolt-On Circuit Breaker engineered for dependable protection in modern electrical panels. This unit is purpose-built for maintenance, retrofit, and replacement projects where exact specifications matter, letting you swap in a like-for-like solution with confidence.\u003c\/p\u003e \u003cp\u003eKey to its value is the precise part reference: EGB34125SA. When you match this part number, you’re aligning with the specific amperage, pole configuration, and mounting style your panel expects, reducing guesswork and downtime.\u003c\/p\u003e \u003ch3\u003eCore specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 125A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EGB34125SA\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this breaker a smart choice\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect compatibility by part number:\u003c\/strong\u003e The EGB34125SA designation is your best reference for matching panels and existing gear, helping you avoid mismatches that can lead to downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecure, bolt-on mounting:\u003c\/strong\u003e The bolt-on design provides a sturdy, vibration-resilient connection in compatible Square D panels, which is especially important in demanding environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole protection:\u003c\/strong\u003e With a 3-Pole configuration, this breaker safeguards three conductors simultaneously, suitable for balanced three-phase loads in commercial or industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-ready:\u003c\/strong\u003e Ideal for panel upgrades or replacements where preserving exact specifications is essential, ensuring a seamless fit with existing electrical infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this? Electricians, facilities managers, and maintenance teams working on Square D panels that require a 125A, 3-pole bolt-on solution. It’s an effective choice for retrofit projects, service upgrades, or stocking a reliable spare for critical panel downtime avoidance.\u003c\/p\u003e \u003ch3\u003ePractical guidance for buyers\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, verify that your panel supports bolt-on breakers and that the 125A, 3-Pole configuration matches your system requirements. Rely on the part number EGB34125SA as the definitive compatibility reference.\u003c\/li\u003e \u003cli\u003eAlways follow manufacturer installation instructions and applicable electrical codes when replacing or retrofitting circuit breakers.\u003c\/li\u003e \u003cli\u003eConsider keeping a small inventory of essential bolt-on breakers like this one to streamline future maintenance and minimize panel downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn summary, the Square D EGB34125SA delivers precise 125A, 3-Pole bolt-on protection for compatible panels, combining reliable performance with a straightforward, spec-driven replacement path that keeps your electrical system running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427502739618,"sku":"EGB34125SA","price":6816.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-egb34125sa-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}